SU414765A3 - - Google Patents
Info
- Publication number
- SU414765A3 SU414765A3 SU1790391A SU1790391A SU414765A3 SU 414765 A3 SU414765 A3 SU 414765A3 SU 1790391 A SU1790391 A SU 1790391A SU 1790391 A SU1790391 A SU 1790391A SU 414765 A3 SU414765 A3 SU 414765A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- plow
- spring
- return
- return spring
- longitudinal
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
- A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
- A01B61/044—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis
- A01B61/046—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position
- A01B61/048—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position the connection or the energy accumulator being active in two opposite directions, e.g. for reversible plows
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Insertion Pins And Rivets (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Vehicle Body Suspensions (AREA)
- Sewage (AREA)
Description
(54) ПЛУГ С ПРЕДОХРАНИТЕЛЬНЫМ УСТРОЙСТВОМ(54) SAFETY PLUG
На фиг. 1 иаображеи предложенный плуг, например оборотный, вид сбому; на ф.иг. 2- то же, вид сверху; на фиг. 3 - полумуфты при .их повороте (увеличены); на фиг. 4 - то же, общий вид; на фиг. 5 и 6 - варианты вылолнен.и плуга.FIG. 1 and the proposed plow, for example, a reversible, view to failure; on fig. 2 - the same, top view; in fig. 3 - half coupling at their turn (increased); in fig. 4 - the same general view; in fig. 5 and 6 - variants of the plow.
Плуг содерл ит присоединительный поперечный брус / с элементами механизма навески 2, продольный брус 5 с плужными корпуса.ми, при этом брусь соедин ютс контактируюш;ими меледу собой полумуфтами 5 и 6, одна из которых (полумуфта 6) имеет сферические выемки 7 (по крайней мере четыре), а друга - вход щие В них шаровые выступы S. Полумуфты контактируют между собой посредство:М пруж:ины 9 возврата, один конец котО|ррй уста новлен .на продольном бруЬе, а другой конец св зан с полумуфтами ироход щей через них т гой 10. Пружина возврата молсет быть вылолнена в в,иде плоских пластин и, 12, симметрично расположенных от .носительно продольной оси бруса, который, в свою очередь, может быть выполнен в виде (ПОЛОЙ трубы 13 с размещением т ги внутри нее ,в виде рессары 14, либо пружинных дисков 15. Т га св зана с пружиной возврата с помощью ползуна 16 либо шарнирно соединенных между собой и с пружиной рычагов 17, 18, один из которых 17 шарнирно закреплен на трубе и он:абжен регулиро.вочным устройством 19 дл изменени нат жени пружины . Т га, проход ща через полумуфты и трубу, одним концом устанавливаетс на полумуфте , укрепленной на поперечном брусе ра,мы, с возможностью поворота в горизоз тальной плоскости. На брусе I устанавливаетс направл юща 20, взаимодействующа с Полумуфтой, укрепленной на продольном брусе.The plow contains the connecting crossbar / with elements of the hitch mechanism 2, the longitudinal beam 5 with the plow bodies, while the bars are connected in contact with them, they medued with coupling half 5 and 6, one of which (half coupling 6) has spherical notches 7 (along at least four), and the other - the incoming ball spikes S in them. The half couplings contact each other through: M springs: return return 9, one end is installed on the longitudinal arm and the other end is connected to the half coupling half down through them th 10. Spring return molset to be drawn flap in, ide flat plates and, 12, symmetrically located from the longitudinal axis of the beam, which, in turn, can be made in the form of (Hollow tube 13 with the placement of the thread inside it, in the form of spring 14, or spring discs 15. The engine is connected to the return spring by means of a slider 16, or levers 17, 18 pivotally connected to each other and to a spring, one of which is 17 pivotally attached to the pipe and it is abraded with an adjusting device 19 to change the spring tension. T ha, passing through the coupling halves and the pipe, is installed at one end on the coupling half fixed on the transverse beam, we can rotate in the horizontal plane. On rail I, a guide 20 is installed, interacting with the half coupling fastened on the longitudinal rail.
В нормальном рабочем положении осуществлЯетс полный контакт между шариками и выемками полумуфт с помощью п.ружины возврата, соединенной с т гой, проход щей через полуаМуфты и -полость трубы 13. При столкновении /плужного корпуса с .преп тствием 21 величина сопротивлени дв.ижению плуга увеличиваетс , пружины возврата раст ли .ва.ютс (ф,иг. 2) вызыва перемещение отолзуна (в одном из вариантов выполнени плуга), который передвигает т гу в полости трубы, смеща сферические выступы и выем-ки пол.умуфт одни относительно других (фИ|Г. 4).In the normal working position, full contact is made between the balls and the notches of the coupling halves by means of a return spring connected to the thrust passing through the semi-couplings and the tube cavity 13. In a collision / plow body with a resistance 21, the resistance of the double plow. increases, the return springs of the growth of .v.yuts (f, ig. 2) cause displacement of the othsaw (in one of the embodiments of the plow), which moves the rod in the cavity of the pipe, displacing the spherical protrusions and notches of the half couplings (FI | G. 4).
Продольный брус плуга поворачиваетс iB Одном из образованных сферическими выступами И выемками подшипнике, благодар этому брус с плужны.ми корпусам.и поднимаетс и поворачиваетс в одну сторону (фит. 2), преодолева преп тствие 21. Движение вверх и вниз, и в сторону происходит ;До определенных пределов, допускаемых полумуфтами и упругостью пруж1ины возврата. На фиг. 4 показан продольный брус плуга, перемещающийс наклонно вверх направо (При прохождении преп тстви . Дл обеспечени входа сфериче ских выступо.в в выемки после поворота поводка вверх и в сторону служит на1правл ющ.а 20.The plow rail is turned by iB One of the bearings formed by spherical protrusions and recesses, thanks to this, the rail with plow bodies is raised and rotated to one side (fit. 2), overcoming obstacle 21. Up and down, and to the side ; To certain limits allowed by the coupling halves and the elasticity of the return spring. FIG. Figure 4 shows a plow slant that moves obliquely up to the right. (When passing obstacles. To ensure that spherical protrusions enter the recesses after turning the driver up and to the side, serves as a guide. 20.
Полый брус и т га 10, удерживающа полумуфты , позвол ют 1преоб.разовать .плуг так (ф.ит. 6), что исчезает необходимость поворота или пере.мещени плуга. Определенный эффект поглощени ударных усилий может быть достигнут установко-й уиругого элемента , на.пример, в фо|р1ме пруж(инных дисков 15 (фиг. 6). Пружинные диски сжимаютс до та.кой степени, что полумуфты можно расс .матривать как жесткое неупругое устройство .A hollow timber and a ha 10, holding the half couplings, allow 1t to convert the plow so (ft. 6) that the need to rotate or relocate the plow disappears. A certain effect of absorbing shock forces can be achieved by installing the uirugal element, for example, in the form of springs (on the other disks 15 (Fig. 6). The spring discs are compressed to the extent that the coupling halves can be regarded as rigid inelastic device.
Благодар сИМметр,ичности конструкции но.туму-фт изобретение особенно актуально дл оборотных плугов, где на одно.м брусе установлены два диаметрально нротиваположпых корпуса. Подобное конструктивное вы (полпение возможно и на многокорпусных плугах, так как нере.мещение одного корпуса в этом или ,м направлении не вызывает увеличени на.пр жени на смежных корпусах и элементах механизма навески. 5Due to the symmetry, the structural integrity of the no. -Tum-ft. Invention is particularly relevant for reversible plows, where two diametrically opposed housings are installed on one bar. Such a constructive you (half the bed is also possible on multi-body plows, since non-displacement of one body in this or, the direction does not cause an increase in strain on adjacent bodies and elements of the attachment mechanism. 5
Предмет изобретен и The subject is invented and
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO250/72*[A NO134354C (en) | 1972-02-01 | 1972-02-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU414765A3 true SU414765A3 (en) | 1974-02-05 |
Family
ID=19877470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1790391A SU414765A3 (en) | 1972-02-01 | 1972-05-31 |
Country Status (12)
Country | Link |
---|---|
US (1) | US3789928A (en) |
AT (1) | AT322250B (en) |
BE (1) | BE784214A (en) |
CA (1) | CA958582A (en) |
DE (1) | DE2226449B2 (en) |
ES (1) | ES403407A1 (en) |
FI (1) | FI56296C (en) |
GB (1) | GB1352644A (en) |
NL (1) | NL7207257A (en) |
NO (1) | NO134354C (en) |
SE (1) | SE387817B (en) |
SU (1) | SU414765A3 (en) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2210265C3 (en) * | 1970-05-20 | 1984-03-08 | Rabewerk Heinrich Clausing, 4515 Bad Essen | Stone and overload protection for reversible plows |
GB1480918A (en) * | 1974-09-24 | 1977-07-27 | Ransomes Sims & Jefferies Ltd | Ploughs |
GB1483834A (en) * | 1975-01-17 | 1977-08-24 | Ransomes Sims & Jefferies Ltd | Multi-furrow ploughs |
FR2341254A1 (en) * | 1976-02-23 | 1977-09-16 | Beauvais Robin Ebra Ets | Hitch for reversible plough - has spring loaded cable in tube deflecting each side of bearing plate acting as fulcrum |
FR2373217A1 (en) * | 1976-12-10 | 1978-07-07 | Naud Expl Charrues | IMPROVEMENTS TO THE PLOWS |
FR2386238A1 (en) * | 1977-04-06 | 1978-11-03 | Gregoire & Cie Besson | Automatic trip beam plough - has hollow pivoted shaft through which extends linkage connected to return leaf spring |
FR2436549A1 (en) * | 1978-09-22 | 1980-04-18 | Naud Expl Charrues | Non-stop type tractor drawn plough - has doubled ended shares mounted on mutually attractive magnets holding tools in position against varying soil resistance |
FR2451152A1 (en) * | 1979-03-15 | 1980-10-10 | Viaud Ste Nle | Agricultural implement with tools deflecting upwards - has toggle linkage held in extended position and buckling on encountering obstruction |
DE3124314C2 (en) * | 1981-06-20 | 1983-12-15 | H. Niemeyer Söhne GmbH & Co KG, 4446 Hörstel | Overload safety device for plows |
US4452317A (en) * | 1982-02-08 | 1984-06-05 | Versatile Corporation | Trip mechanism |
GB2120062B (en) * | 1982-05-18 | 1985-10-23 | Dowdeswell C V R | Yieldable plough body mounting |
CA1239828A (en) * | 1983-08-30 | 1988-08-02 | Niklaus J. Moos | Hydraulic trip mechanism |
DE3419960A1 (en) * | 1984-05-29 | 1985-12-05 | Eberhardt Pflugfabrik GmbH, 8871 Waldstetten | Stone and overload protection for ploughs and the like |
NL8402540A (en) * | 1984-08-20 | 1986-03-17 | Lely Nv C Van Der | PLOW. |
NL190887C (en) * | 1984-11-09 | 1994-10-17 | Lely Nv C Van Der | Plow. |
DE3664994D1 (en) * | 1985-04-04 | 1989-09-21 | Lely Nv C Van Der | A plough |
FR2593992A1 (en) * | 1986-02-10 | 1987-08-14 | Roger Andre | Safety device for ploughs |
AT389415B (en) * | 1988-06-10 | 1989-12-11 | Vogel & Noot Landmasch | PLOWING ARRANGEMENT |
FR2670358A1 (en) * | 1990-12-17 | 1992-06-19 | Pichon Sa | Safety device for teeth (tines) of machines for working the ground |
DE10313177A1 (en) * | 2003-03-25 | 2004-10-07 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Overload safety device for soil tillage implement |
DE10313178A1 (en) * | 2003-03-25 | 2004-10-14 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Overload safety device for cultivators has plane running through swivel points of articulated points of connecting joint running from back at top down to front to allow side obstructions to be overcome |
DE10313179A1 (en) | 2003-03-25 | 2004-10-07 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Overload safety device for tillage equipment |
NO336586B1 (en) * | 2013-10-18 | 2015-09-28 | Kverneland Group Operations Norway As | Mounting arrangement for leaf spring assembly |
GR1009047B (en) * | 2015-12-10 | 2017-05-31 | Χρηστος Βασιλειου Αντωνοπουλος | Plough aided by a suspension ring-type lamella easily adaptable to new and old plough constructions |
CN108914855B (en) * | 2018-07-28 | 2024-06-28 | 安徽南博智能环境装备股份有限公司 | Nozzle lifting anti-collision device of washing vehicle |
CN109863861A (en) * | 2019-03-21 | 2019-06-11 | 曹景文 | A kind of Novel hand held type formula multifunctional precision seeder |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2828678A (en) * | 1954-05-11 | 1958-04-01 | Sokolik Edward | Resilient mounting for a ground working implement |
US3490544A (en) * | 1966-11-23 | 1970-01-20 | Byron L Godbersen | Harrow attachment breakaway connection with overhead position |
US3517748A (en) * | 1968-08-26 | 1970-06-30 | Int Harvester Co | Two-way plow trip |
-
1972
- 1972-02-01 NO NO250/72*[A patent/NO134354C/no unknown
- 1972-05-19 US US00254964A patent/US3789928A/en not_active Expired - Lifetime
- 1972-05-25 GB GB24723/72*2A patent/GB1352644A/en not_active Expired
- 1972-05-26 CA CA143,102A patent/CA958582A/en not_active Expired
- 1972-05-26 FI FI1490/72A patent/FI56296C/en active
- 1972-05-29 NL NL7207257A patent/NL7207257A/xx not_active Application Discontinuation
- 1972-05-30 SE SE7207100A patent/SE387817B/en unknown
- 1972-05-31 BE BE784214A patent/BE784214A/en not_active IP Right Cessation
- 1972-05-31 SU SU1790391A patent/SU414765A3/ru active
- 1972-05-31 ES ES403407A patent/ES403407A1/en not_active Expired
- 1972-05-31 DE DE2226449A patent/DE2226449B2/en not_active Ceased
- 1972-05-31 AT AT473272A patent/AT322250B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES403407A1 (en) | 1975-04-16 |
FI56296C (en) | 1980-01-10 |
AT322250B (en) | 1975-05-12 |
US3789928A (en) | 1974-02-05 |
SE387817B (en) | 1976-09-20 |
GB1352644A (en) | 1974-05-08 |
NO134354C (en) | 1976-09-29 |
FI56296B (en) | 1979-09-28 |
BE784214A (en) | 1972-09-18 |
DE2226449B2 (en) | 1981-02-05 |
NO134354B (en) | 1976-06-21 |
CA958582A (en) | 1974-12-03 |
NL7207257A (en) | 1973-08-03 |
DE2226449A1 (en) | 1973-08-09 |
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